At Watches & Wonders 2024, Jaeger-LeCoultre presented a redesigned Duometre collection with three new models with four spectacular watches that include the Duometre Heliotourbillon Perpetual, the Duometre Quantieme Lunaire, and the Duometre Chronograph Moon in two variations including a platinum case with a copper-colored dial, and a pink gold case with a silver opaline dial. Both models are enhanced by a hand-stitched alligator strap with small-scale alligator lining.